A man specifically went into the no-frills villa or high-end residential home in the middle of the night, leaving no room for high-end tobacco, alcohol, or wenwan. He even moved a hundred kilograms of safes. Yesterday, the Dongcheng Police issued a message that the suspect who entered the villa to steal the safe was captured in the bathing city. At present, Ma has been detained by criminals. It is reported that Ma has confessed to commit crimes 14 cases, the police have verified 11 cases, of which at most once he stole more than 200,000 yuan in cash.

At 8 o'clock in the morning on May 28th, the Dongcheng Branch Criminal Investigation Detachment received a report that a case was discovered in a villa community on Dongzhimen Outer Street with theft of safe deposits. There were more than 40,000 yuan in cash and other items, and the total value of the loss was about 62,000 yuan.

After investigating the investigation, the investigators discovered that a suspicious man entered the villa from the south gate on the evening of the 27th and left the two rectangular objects on a taxi after 22:08.

After night fighting, the investigators contacted the taxi driver. The driver remembered that the taxi driver had changed a black car halfway and moved the safe and wine to the black car.

At 22 o'clock on May 29th, the investigators found Zhang, the driver of the black car. He said that when passing a repair shop, the man who took the car borrowed a large hammer, opened the safe and removed the contents. Then, the man halfway off the car, find a black car, put the wine and other items on the black car, throw away the broken safe.

On May 30, the investigators found another black car driver on the south side of Liangxiang. He told investigators that the man got off at the door of a smoke hotel and moved the items in.

On June 1st, the smoke hotel owner told the police that at the time of the incident, he received 10 bottles of Maotai from a man, and remitted 5,000 yuan to a bank card. The investigators locked Ma on this.

At 16:00 on June 5, the investigators captured Ma in front of a bathing gate in Xihongmen Town, Daxing District.

29-year-old Ma, who is from Heilongjiang, had no previous criminal record. Ma said that after he came to Beijing last year, he used his strength to be a porter in a logistics company in Daxing. From October last year, Ma began stealing villa areas and upscale communities. He has committed 14 crimes. Currently, the police have verified 11 cases. Two of them involved the theft of safes and the total value of stolen items was about 500,000 yuan.

Ma confessed that he would usually check points in the villa area, wait until the night, and then specialize in villas no one home window into the room, at most once, had stolen more than 200,000 cash from the villa. Ma usually spends his time lavishly, stays overnight in the bathing city, and likes to gamble, once lost more than ten million yuan a night. When the police captured him, he had only 10,000 yuan in cash left on him.

The news comes from China Vault /

Steel Reducer,a kind of industrial pipe fittings,  used to connect two different diameter pipes . According to different shapes, divided into concentric reducers and eccentric reducers. Materials include stainless steel, alloy steel, carbon steel. Forming process commonly used to suppress necking, expanding suppress or necking plus expanding repression,some specifications  may also be stamping.
1. suppress necking / expanding suppress forming
suppress necking forming process is to put  pipe into the forming molds,suppress necking another pipe end to smaller size . Depending on the another end size changing, divided into one time  press forming or more  times press forming.
2. Stamping  forming
In addition to using steel pipe as raw material to produce reducers, we can use stamping forming to make plates to reducers . the stamping molds are designed according to reducers inside ourside diameters, the molds makes steel plate to stamping ,cutting , stretch forming.


Product Name:Reducer Pipe
Size:DN10-DN2500
Materials: A234 WBP-WP1-WP12-WP11, A403 WP 304-304L-316-316L, A402 WPL3-WPL 6,A860 WPHY 42-46-52-60-65-70,PG370,C20
Thickness: 2mm-100mm 
Standard:GB/ANSI/ GOST/ JIS/ DIN
Crafts: Cold extrusion, Thermoforming. 
Connection: Welding 
Package: Wooden boxes,Wooden pallets,According to customer requirements.
Brand Name: HY 
Place of Origin: China (Mainland) 
Certification: ISO.UKS.SGS.BV 
Application: Chemical, Water, Oil and gas, Electricity
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